TSTP Solution File: SYN206-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN206-1 : TPTP v8.1.0. Released v1.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s

% Computer : n029.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Aug 31 19:37:11 EDT 2022

% Result   : Unsatisfiable 0.22s 0.57s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   21 (   9 unt;   0 def)
%            Number of atoms       :   38 (   0 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   45 (  28   ~;  17   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    9 (   8 usr;   1 prp; 0-3 aty)
%            Number of functors    :    4 (   4 usr;   4 con; 0-0 aty)
%            Number of variables   :   18 (  18   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f403,plain,
    $false,
    inference(resolution,[],[f402,f14]) ).

fof(f14,axiom,
    ! [X0] : p0(b,X0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_14) ).

fof(f402,plain,
    ~ p0(b,b),
    inference(resolution,[],[f399,f163]) ).

fof(f163,axiom,
    ! [X2] :
      ( s1(X2)
      | ~ p0(X2,X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_125) ).

fof(f399,plain,
    ~ s1(b),
    inference(resolution,[],[f396,f11]) ).

fof(f11,axiom,
    n0(e,b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_11) ).

fof(f396,plain,
    ! [X1] :
      ( ~ n0(X1,b)
      | ~ s1(b) ),
    inference(resolution,[],[f389,f40]) ).

fof(f40,axiom,
    ! [X4,X5] :
      ( l1(X4,X4)
      | ~ n0(X5,X4) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_002) ).

fof(f389,plain,
    ( ~ l1(b,b)
    | ~ s1(b) ),
    inference(resolution,[],[f388,f224]) ).

fof(f224,axiom,
    ! [X4,X5] :
      ( q2(X4,X4,X5)
      | ~ l1(X5,X4) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_186) ).

fof(f388,plain,
    ( ~ q2(b,b,b)
    | ~ s1(b) ),
    inference(resolution,[],[f387,f227]) ).

fof(f227,axiom,
    ! [X5] :
      ( s2(X5)
      | ~ s1(b)
      | ~ q2(b,X5,b) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_189) ).

fof(f387,plain,
    ~ s2(b),
    inference(resolution,[],[f383,f15]) ).

fof(f15,axiom,
    n0(a,b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_15) ).

fof(f383,plain,
    ! [X1] :
      ( ~ n0(X1,b)
      | ~ s2(b) ),
    inference(resolution,[],[f381,f40]) ).

fof(f381,plain,
    ( ~ l1(b,b)
    | ~ s2(b) ),
    inference(resolution,[],[f375,f19]) ).

fof(f19,axiom,
    ! [X0,X1] : m0(X0,d,X1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_19) ).

fof(f375,plain,
    ! [X0] :
      ( ~ m0(b,X0,b)
      | ~ s2(b)
      | ~ l1(b,b) ),
    inference(resolution,[],[f374,f224]) ).

fof(f374,plain,
    ! [X0,X1] :
      ( ~ q2(X0,b,X0)
      | ~ s2(b)
      | ~ m0(X0,X1,b) ),
    inference(resolution,[],[f311,f369]) ).

fof(f369,axiom,
    ~ s3(b,b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).

fof(f311,axiom,
    ! [X2,X3,X10,X11] :
      ( s3(X2,X3)
      | ~ s2(X2)
      | ~ m0(X10,X11,X3)
      | ~ q2(X10,X2,X10) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_273) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14  % Problem    : SYN206-1 : TPTP v8.1.0. Released v1.1.0.
% 0.08/0.15  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.15/0.37  % Computer : n029.cluster.edu
% 0.15/0.37  % Model    : x86_64 x86_64
% 0.15/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.37  % Memory   : 8042.1875MB
% 0.15/0.37  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.37  % CPULimit   : 300
% 0.15/0.37  % WCLimit    : 300
% 0.15/0.37  % DateTime   : Tue Aug 30 21:56:12 EDT 2022
% 0.15/0.37  % CPUTime    : 
% 0.22/0.52  % (10819)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.22/0.53  % (10799)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.22/0.53  % (10811)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.22/0.54  % (10823)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.22/0.54  % (10807)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.22/0.54  % (10814)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.22/0.54  % (10808)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.22/0.54  % (10809)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.22/0.55  % (10827)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.22/0.55  % (10800)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.22/0.55  % (10821)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.22/0.55  % (10806)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.22/0.55  % (10803)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.22/0.55  % (10813)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.22/0.56  % (10816)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.22/0.56  % (10801)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.22/0.56  % (10804)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.22/0.56  % (10805)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.22/0.56  % (10802)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.22/0.56  % (10807)Instruction limit reached!
% 0.22/0.56  % (10807)------------------------------
% 0.22/0.56  % (10807)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.22/0.56  % (10807)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.22/0.56  % (10807)Termination reason: Unknown
% 0.22/0.56  % (10807)Termination phase: Blocked clause elimination
% 0.22/0.56  
% 0.22/0.56  % (10826)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.22/0.56  % (10807)Memory used [KB]: 1407
% 0.22/0.56  % (10807)Time elapsed: 0.004 s
% 0.22/0.56  % (10807)Instructions burned: 3 (million)
% 0.22/0.56  % (10807)------------------------------
% 0.22/0.56  % (10807)------------------------------
% 0.22/0.57  % (10808)First to succeed.
% 0.22/0.57  % (10818)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.22/0.57  % (10822)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.22/0.57  % (10808)Refutation found. Thanks to Tanya!
% 0.22/0.57  % SZS status Unsatisfiable for theBenchmark
% 0.22/0.57  % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.57  % (10808)------------------------------
% 0.22/0.57  % (10808)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.22/0.57  % (10808)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.22/0.57  % (10808)Termination reason: Refutation
% 0.22/0.57  
% 0.22/0.57  % (10808)Memory used [KB]: 1535
% 0.22/0.57  % (10808)Time elapsed: 0.132 s
% 0.22/0.57  % (10808)Instructions burned: 9 (million)
% 0.22/0.57  % (10808)------------------------------
% 0.22/0.57  % (10808)------------------------------
% 0.22/0.57  % (10798)Success in time 0.191 s
%------------------------------------------------------------------------------